Supplier Shipping Schedules > Setting Up Supplier Schedules > Defining Ship Delivery Time (SDT) Codes
  
Defining Ship Delivery Time (SDT) Codes
Use Ship Delivery Time Maintenance (5.5.7.1) to define ship delivery time (SDT) codes and associate one or more delivery times with them
SDT codes specify exact delivery times on supplier shipping schedules. Daily item requirements are divided into hour and minute buckets based on these delivery times.
Note: SDT codes are not used on supplier planning schedules. You can specify an interval code, as needed.
Associate SDT codes with individual scheduled orders to avoid having to manually enter delivery times on supplier shipping schedules. You can also use Supplier Controls Maintenance (5.5.7.4) to associate default SDT codes with individual suppliers. Schedule Update from MRP (5.5.3.1) uses the delivery times associated with SDT codes on scheduled orders to bucket daily item requirements on supplier shipping schedules.
See Requirement Bucketing.
Residual quantities from multiple deliveries are always added to the first delivery of the day. Also, pack quantities are not split. For example, if an item is delivered in lots of 50 and your delivery time buckets indicate that 25 items should be delivered in the morning and 25 in the afternoon, the standard lot of 50 is planned for the morning delivery.
See Quantity and Date Calculations.
Use Ship Delivery Time Inquiry (5.5.7.2) to review SDT codes and their associated delivery times.

Ship Delivery Time Maintenance (5.5.7.1)
Ship Delivery Time Code
Specify a one- to three-character identifier for this SDT code.
SDT Description
Optionally enter a description for this SDT code.
Click Next to proceed to the next frame. When you are modifying an existing SDT code, this frame displays the delivery times already associated with the SDT code. To associate delivery times with an SDT code, press Insert in this frame and specify a new delivery time in the Time field that displays.

Ship Delivery Time Maintenance, Second Frame
Time
Specify a delivery time to associate with this SDT code using the 24-hour time format. For example, 9:00 AM is 09:00, 3:00 PM is 15:00, and 9:00 PM is 21:00.
In the example shown in Ship Delivery Time Maintenance, Second Frame, for supplier shipping schedules with SDT code 02, you expect deliveries to be made twice per day, once at 8:00 AM and once at 2:00 PM.